<!-- Content Header (Page header) -->
<section class="content-header">
    <div class="position pull-lift">
        <i class="fa fa-home"></i>
        <a href="student-index.html">首页</a>
        <span class="c-gray en">&gt;</span>
        第二课堂
        <span class="c-gray en">&gt;</span>
        课程添加
        <div class="pull-right">
            <span type="button" class="btn btn-sm btn-success btn-nav ">添加</span>
            <span type="button" class="btn btn-sm btn-primary btn-refresh ">刷新</span>
        </div>
    </div>
</section>
<!-- Main content -->
<section class="content">
    <!--.box -->
    <div class="box">

        <div class="box-body">

        </div>
        <!-- /.box-body -->
        <div class="box-footer">
        </div>
        <!-- /.box-footer-->
    </div>
    <!--/.box-->

</section>
<!-- /.content -->
<!--
<button class="btn btn-warning pull-right" data-toggle="modal" data-target="#modal">打开模态框</button>
-->

<!-- credit  Modal -->
<div class="modal fade" id="modal" tabindex="-1" role="dialog" >
    <div class="modal-dialog" role="document">
        <div class="modal-content">
            <div class="modal-header">
                <button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">&times;</span></button>
                <h4 class="modal-title">学生信息修改</h4>
            </div>
            <div class="modal-body">
                DEMO
            </div>
            <div class="modal-footer">
                <button type="button" class="btn btn-default" data-dismiss="modal">关闭</button>
                <button type="button" class="btn btn-primary" data-dismiss="modal">保存</button>
            </div>
        </div>
    </div>
</div>
<!--end modal-->